Really cool. Nostalgia is an emotion that hits me hard, so I enjoy this stuff. I find tons of vintage slides outside but never do more than take a look at a few with my phone flashlight for entertainment. I've also found two Nikon CoolScans in the past which would be pretty cool for handling the negatives. I've been tempted to scan what I find, but I don't want to make too much of a connection with the people's stuff since sometimes things are put out because people have passed on.